OS Command Injection The advisory has been revoked - it doesn't affect any version of package containerd-test (opens in a new tab)
Threat Intelligence
Exploit Maturity
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
Proof of Concept
EPSS
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
98.45% (100th percentile)
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Test your applications- Snyk IDSNYK-SLES150-CONTAINERDTEST-2755350
- published14 Apr 2022
- disclosed26 Feb 2019
Introduced: 26 Feb 2019
CVE-2019-5736 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
Amendment
The SLES security team deemed this advisory irrelevant for SLES:15.0.
NVD Description
Note: Versions mentioned in the description apply only to the upstream containerd-test package and not the containerd-test package as distributed by SLES.
runc through 1.0-rc6, as used in Docker before 18.09.2 and other products, allows attackers to overwrite the host runc binary (and consequently obtain host root access) by leveraging the ability to execute a command as root within one of these types of containers: (1) a new container with an attacker-controlled image, or (2) an existing container, to which the attacker previously had write access, that can be attached with docker exec. This occurs because of file-descriptor mishandling, related to /proc/self/exe.
References
- https://www.suse.com/security/cve/CVE-2019-5736.html
- https://bugzilla.suse.com/1121967
- https://bugzilla.suse.com/1122185
- https://bugzilla.suse.com/1173421
- https://bugzilla.suse.com/1218894
- https://lists.apache.org/thread.html/24e54e3c6b2259e3903b6b8fe26896ac649c481ea99c5739468c92a3@%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/a258757af84c5074dc7bf932622020fd4f60cef65a84290380386706@%3Cuser.mesos.apache.org%3E
- https://lists.apache.org/thread.html/a585f64d14c31ab393b90c5f17e41d9765a1a17eec63856ce750af46@%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/acacf018c12636e41667e94ac0a1e9244e887eef2debdd474640aa6e@%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/b162dd624dc088cd634292f0402282a1d1d0ce853baeae8205bc033c@%3Cdev.mesos.apache.org%3E
- https://lists.apache.org/thread.html/rc494623986d76593873ce5a40dd69cb3629400d10750d5d7e96b8587@%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2@%3Cissues.geode.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DLC52IOJN6IQJWJ6CUI6AIUP6GVVG2QP/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EGZKRCKI3Y7FMADO2MENMT4TU24QGHFR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SWFJGIPYAAAMVSWWI3QWYXGA3ZBU2H4W/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V6A4OSFM5GGOWW4ECELV5OHX2XRAUSPH/
- http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00074.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00091.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00073.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00084.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00029.html
- http://packetstormsecurity.com/files/163339/Docker-Container-Escape.html
- http://packetstormsecurity.com/files/165197/Docker-runc-Command-Execution-Proof-Of-Concept.html
- http://www.openwall.com/lists/oss-security/2019/03/23/1
- http://www.openwall.com/lists/oss-security/2019/06/28/2
- http://www.openwall.com/lists/oss-security/2019/07/06/3
- http://www.openwall.com/lists/oss-security/2019/07/06/4
- http://www.openwall.com/lists/oss-security/2019/10/24/1
- http://www.openwall.com/lists/oss-security/2019/10/29/3
- http://www.openwall.com/lists/oss-security/2024/01/31/6
- http://www.openwall.com/lists/oss-security/2024/02/01/1
- http://www.openwall.com/lists/oss-security/2024/02/02/3
- http://www.securityfocus.com/bid/106976
- https://access.redhat.com/errata/RHSA-2019:0303
- https://access.redhat.com/errata/RHSA-2019:0304
- https://access.redhat.com/errata/RHSA-2019:0401
- https://access.redhat.com/errata/RHSA-2019:0408
- https://access.redhat.com/errata/RHSA-2019:0975
- https://access.redhat.com/security/cve/cve-2019-5736
- https://access.redhat.com/security/vulnerabilities/runcescape
- https://aws.amazon.com/security/security-bulletins/AWS-2019-002/
- https://azure.microsoft.com/en-us/updates/cve-2019-5736-and-runc-vulnerability/
- https://azure.microsoft.com/en-us/updates/iot-edge-fix-cve-2019-5736/
- https://blog.dragonsector.pl/2019/02/cve-2019-5736-escape-from-docker-and.html
- https://brauner.github.io/2019/02/12/privileged-containers.html
- https://bugzilla.suse.com/show_bug.cgi?id=1121967
- https://cloud.google.com/kubernetes-engine/docs/security-bulletins#february-11-2019-runc
- https://github.com/Frichetten/CVE-2019-5736-PoC
- https://github.com/docker/docker-ce/releases/tag/v18.09.2
- https://github.com/opencontainers/runc/commit/0a8e4117e7f715d5fbeef398405813ce8e88558b
- https://github.com/opencontainers/runc/commit/6635b4f0c6af3810594d2770f662f34ddc15b40d
- https://github.com/q3k/cve-2019-5736-poc
- https://github.com/rancher/runc-cve
- https://kubernetes.io/blog/2019/02/11/runc-and-cve-2019-5736/
- https://lists.apache.org/thread.html/24e54e3c6b2259e3903b6b8fe26896ac649c481ea99c5739468c92a3%40%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/a258757af84c5074dc7bf932622020fd4f60cef65a84290380386706%40%3Cuser.mesos.apache.org%3E
- https://lists.apache.org/thread.html/a585f64d14c31ab393b90c5f17e41d9765a1a17eec63856ce750af46%40%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/acacf018c12636e41667e94ac0a1e9244e887eef2debdd474640aa6e%40%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/b162dd624dc088cd634292f0402282a1d1d0ce853baeae8205bc033c%40%3Cdev.mesos.apache.org%3E
- https://lists.apache.org/thread.html/rc494623986d76593873ce5a40dd69cb3629400d10750d5d7e96b8587%40%3Cdev.dlab.apache.org%3E
- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLC52IOJN6IQJWJ6CUI6AIUP6GVVG2QP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EGZKRCKI3Y7FMADO2MENMT4TU24QGHFR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SWFJGIPYAAAMVSWWI3QWYXGA3ZBU2H4W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V6A4OSFM5GGOWW4ECELV5OHX2XRAUSPH/
- https://security.gentoo.org/glsa/202003-21
- https://security.netapp.com/advisory/ntap-20190307-0008/
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03410944
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03913en_us
- https://support.mesosphere.com/s/article/Known-Issue-Container-Runtime-Vulnerability-MSPH-2019-0003
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190215-runc
- https://usn.ubuntu.com/4048-1/
- https://www.exploit-db.com/exploits/46359/
- https://www.exploit-db.com/exploits/46369/
- https://www.openwall.com/lists/oss-security/2019/02/11/2
- https://www.synology.com/security/advisory/Synology_SA_19_06
- https://www.twistlock.com/2019/02/11/how-to-mitigate-cve-2019-5736-in-runc-and-docker/
- https://www.exploit-db.com/exploits/46369
- https://github.com/jas502n/CVE-2019-5736